EP1223071A4 - Procede de commande de vehicule et appareil de commande de vehicule - Google Patents

Procede de commande de vehicule et appareil de commande de vehicule

Info

Publication number
EP1223071A4
EP1223071A4 EP01945618A EP01945618A EP1223071A4 EP 1223071 A4 EP1223071 A4 EP 1223071A4 EP 01945618 A EP01945618 A EP 01945618A EP 01945618 A EP01945618 A EP 01945618A EP 1223071 A4 EP1223071 A4 EP 1223071A4
Authority
EP
European Patent Office
Prior art keywords
vehicle control
tires
control
vehicle
electric motor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP01945618A
Other languages
German (de)
English (en)
Other versions
EP1223071A1 (fr
Inventor
Keizo Akutagawa
Hiroki Sawada
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bridgestone Corp
Original Assignee
Bridgestone Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bridgestone Corp filed Critical Bridgestone Corp
Publication of EP1223071A1 publication Critical patent/EP1223071A1/fr
Publication of EP1223071A4 publication Critical patent/EP1223071A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
    • B60L3/10—Indicating wheel slip ; Correction of wheel slip
    • B60L3/104—Indicating wheel slip ; Correction of wheel slip by indirect measurement of vehicle speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
    • B60L15/20—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
    • B60L3/10—Indicating wheel slip ; Correction of wheel slip
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
    • B60L3/10—Indicating wheel slip ; Correction of wheel slip
    • B60L3/106—Indicating wheel slip ; Correction of wheel slip for maintaining or recovering the adhesion of the drive wheels
    • B60L3/108—Indicating wheel slip ; Correction of wheel slip for maintaining or recovering the adhesion of the drive wheels whilst braking, i.e. ABS
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T2210/00—Detection or estimation of road or environment conditions; Detection or estimation of road shapes
    • B60T2210/10—Detection or estimation of road conditions
    • B60T2210/12—Friction
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/64—Electric machine technologies in electromobility
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/72—Electric energy management in electromobility

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

L'invention concerne le couple d'entraînement d'un moteur électrique servant à commander les roues d'un véhicule. Lorsque le couple d'entraînement est soumis à un réglage à réaction pour obtenir la valeur de commande de couple du moteur, un signal de faible vibration est superposé au signal d'entraînement du moteur électrique de façon à appliquer une faible vibration sur les pneus. La caractéristique de coefficient de glissement-frottement des pneus varie en conséquence, de façon à régler les forces de frottement entre les pneus et la surface de la route ainsi que l'efficacité de déplacement du véhicule.
EP01945618A 2000-06-28 2001-06-27 Procede de commande de vehicule et appareil de commande de vehicule Withdrawn EP1223071A4 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2000195084 2000-06-28
JP2000195084 2000-06-28
PCT/JP2001/005486 WO2002000463A1 (fr) 2000-06-28 2001-06-27 Procede de commande de vehicule et appareil de commande de vehicule

Publications (2)

Publication Number Publication Date
EP1223071A1 EP1223071A1 (fr) 2002-07-17
EP1223071A4 true EP1223071A4 (fr) 2004-10-20

Family

ID=18693809

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01945618A Withdrawn EP1223071A4 (fr) 2000-06-28 2001-06-27 Procede de commande de vehicule et appareil de commande de vehicule

Country Status (4)

Country Link
US (1) US7364196B2 (fr)
EP (1) EP1223071A4 (fr)
JP (1) JP4754766B2 (fr)
WO (1) WO2002000463A1 (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4145871B2 (ja) * 2002-05-07 2008-09-03 株式会社ブリヂストン 車両制御方法及び車両制御装置
JP3876244B2 (ja) * 2003-09-19 2007-01-31 横浜ゴム株式会社 タイヤのパラメータ値導出方法、タイヤのコーナリング特性算出方法、タイヤの設計方法、車両の運動解析方法およびプログラム
US7627412B2 (en) * 2004-04-23 2009-12-01 Nissan Motor Co., Ltd. Automatic braking force control apparatus
WO2006070842A1 (fr) * 2004-12-27 2006-07-06 Equos Research Co., Ltd. Dispositif de commande de roues et dispositif de commande
JP4636994B2 (ja) * 2005-10-24 2011-02-23 日立オートモティブシステムズ株式会社 車両駆動装置
US8676463B2 (en) * 2008-11-25 2014-03-18 Toyota Jidosha Kabushiki Kaisha Travel controlling apparatus of vehicle
JP5573456B2 (ja) * 2010-07-23 2014-08-20 日産自動車株式会社 電動車両の制振制御装置および電動車両の制振制御方法
EP2372340B1 (fr) * 2010-11-25 2012-07-11 Centrum dopravniho vyzkumu, v.v.i. Kit de mesure mobile pour déterminer le coefficient de friction longitudinal de la surface d'une route
CN103442976B (zh) 2011-03-21 2016-08-17 北极星工业有限公司 三轮车辆
USD689794S1 (en) 2011-03-21 2013-09-17 Polaris Industries Inc. Three wheeled vehicle
US8938328B2 (en) * 2011-08-08 2015-01-20 Panasonic Intellectual Property Management Co., Ltd. Electric vehicle and method of controlling the same
JP5857781B2 (ja) * 2012-02-15 2016-02-10 日産自動車株式会社 電動モータを用いた車両の制振制御装置
JP6096283B2 (ja) * 2013-04-01 2017-03-15 パイオニア株式会社 トラクション制御装置及びトラクション制御方法
WO2014188489A1 (fr) * 2013-05-20 2014-11-27 パイオニア株式会社 Dispositif d'antipatinage à l'accélération et procédé d'antipatinage à l'accélération
GB2538806B (en) * 2015-05-29 2021-04-07 Sevcon Ltd Method and apparatus
KR102478125B1 (ko) * 2017-11-24 2022-12-16 현대자동차주식회사 모터 구동 차량 제어방법 및 제어시스템
CN108528272B (zh) * 2018-03-30 2020-09-15 北京新能源汽车股份有限公司 电动汽车电机控制方法、装置及电动汽车
KR102325644B1 (ko) * 2019-08-27 2021-11-12 한국과학기술원 주행하는 차량의 타이어에서 수직 진동 가진을 이용한 제동 장치
USD1032429S1 (en) 2021-12-06 2024-06-25 Polaris Industries Inc. Vehicle bonnet

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5258912A (en) * 1991-06-24 1993-11-02 General Motors Corporation Wheel understeer speed control
EP0747691A2 (fr) * 1995-06-05 1996-12-11 Kabushiki Kaisha Toyota Chuo Kenkyusho Appareil et méthode pour détecter des caractéristiques de friction

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2052655B (en) * 1979-01-30 1982-12-15 Mini Verkehrswesen Applying ultrasonic vibrations to friction member
DE3610519A1 (de) * 1986-03-27 1987-10-01 Hans Ulrich Dipl Ing Baun Regeleinrichtung zur erhoehung des rad-anpressdrucks bei mehrraedrigen strassenfahrzeugen
JP2794423B2 (ja) * 1988-10-18 1998-09-03 株式会社豊田中央研究所 車両駆動系制御装置および制御方法
JPH07322417A (ja) * 1994-05-24 1995-12-08 Mitsubishi Heavy Ind Ltd 電動式多輪駆動車両の制御装置
JP3792756B2 (ja) * 1994-08-29 2006-07-05 株式会社豊田中央研究所 アンチロックブレーキ制御装置
JP3317112B2 (ja) * 1995-11-20 2002-08-26 株式会社豊田中央研究所 スピン限界検出装置及びスピン防止装置
JP3228127B2 (ja) * 1996-06-18 2001-11-12 株式会社豊田中央研究所 摩擦状態検出装置
EP0887241A3 (fr) * 1997-06-27 1999-12-15 Kabushiki Kaisha Toyota Chuo Kenkyusho Appareil d'estimation de l'état de surface de route et appareil de traitement de réduction de variation
JPH1148940A (ja) * 1997-08-08 1999-02-23 Toyota Central Res & Dev Lab Inc ブレーキ圧振動装置
JPH1191539A (ja) * 1997-09-25 1999-04-06 Toyota Central Res & Dev Lab Inc 摩擦状態演算装置及び制駆動力制御装置
JP3331939B2 (ja) * 1997-12-26 2002-10-07 株式会社豊田中央研究所 車両状態量推定装置
JPH11263152A (ja) * 1998-03-18 1999-09-28 Toyota Central Res & Dev Lab Inc 制駆動力制御装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5258912A (en) * 1991-06-24 1993-11-02 General Motors Corporation Wheel understeer speed control
EP0747691A2 (fr) * 1995-06-05 1996-12-11 Kabushiki Kaisha Toyota Chuo Kenkyusho Appareil et méthode pour détecter des caractéristiques de friction

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1997, no. 04 30 April 1997 (1997-04-30) *
See also references of WO0200463A1 *

Also Published As

Publication number Publication date
US7364196B2 (en) 2008-04-29
WO2002000463A1 (fr) 2002-01-03
EP1223071A1 (fr) 2002-07-17
US20020167156A1 (en) 2002-11-14
JP4754766B2 (ja) 2011-08-24

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